INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47d694e49ea5d581790f429d4fe81b1ed86d8f37a843ce5028c47632de69cbea', 
    '6PivsIa8yml81aXOoPVc5wBQPqndozdDKHN12ag5Nts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)